Rhif Archif
6018467
Disgrifiad
Gadlys Ironworks; architect's drawings received in the course of Emergency Recording case ref no ER/GL/98/094, filed in nprn order.
Enw Casgliad
ERC - Emergency Recording Collection
Cyfrwng
Graphic, Cartographic.
Cychwynnwr
Gareth Webb
Dyddiad
1998